CN216392071U - A mounted planter - Google Patents

Abstract

The utility model discloses a placing type planter, which comprises a frame (1), a seed metering device (2), a seed box (3), a transmission system I (41), a transmission system II (42), and a seeding device (5), a pressing roller device (6), a ditch cleaning device (7), the seed box (3) is fixed on the top of the frame (1), and the seed metering device (2) is arranged on the bottom of the seed box (3). Below, the seeding device (5) is arranged below the seeding device (2), the seeding device (2) and the seeding device (5) are respectively connected with the transmission system I (41) and the transmission system II (42) power, the pressure roller The device (6) and the ditch cleaning device (7) are both arranged on the frame (1), the pressing roller device (6) is arranged behind the seeding device (5), and the ditch cleaning device (7) includes two. The beneficial effects of the utility model are as follows: the damage of Chuanxiongling seeds is reduced, the repeated and missed sowing is reduced, the planting cost is reduced, and the planting efficiency is improved.

Description

A mounted planter

technical field

The utility model relates to the technical field of medicinal herb planting machines, in particular to a placement type planting machine.

Background technique

Chuanxiong is a well-known medicinal material at home and abroad. It is used as medicine with dry rhizomes. It belongs to shallow root crops. It is mainly planted in Sichuan. The stem is 40-60 cm high. It has a long history of cultivation in my country. The stems and nodes of Chuanxiong swelled into a disc shape. Chuanxiong uses stem nodes (Xionglingzi) as seeds, that is, Ling seeds. When cutting Ling seeds, the node disk should be reserved. There are bud openings on the node disk. A certain length of stalks at both ends of the disc is used to keep water for Ling, the diameter of the node is larger, and the diameter of the stem at both ends of the node is smaller. Chuanxiong is irregular in shape, uneven in size and easy to damage. The placement method of Chuanxiong Ling seeds is to place the Ling seeds flat on the ground, and the nodes of the Ling seeds are in contact with the soil.

At present, the sowing of chuanxiongling mainly relies on manual labor, which has low efficiency, high labor intensity and high cost. The existing mechanized planting technology of chuanxiongling is rare, and there are problems of missed seeding and re-seeding when applied to the planting of chuanxiongling, and it is easy to damage the seeds. It affects the emergence and production quality of Chuanxiong, and does not meet the agronomic requirements for placement of Chuanxiong seeds.

The Chinese Patent Publication No. CN111295993A discloses a new type of planting device for chuanxiong planting, comprising a frame (1), a fertilization box (2), a seeding box (3), a film covering device ( 4), the bottom of the seeding box (3) is connected with a hole seeding wheel (10) through the seed metering device (9), and the outer side of the hole seeding wheel (10) is provided with a semicircular ground roller (11) with the same rotation axis, and the upper A hole (12) is provided; the relationship between the width L of the hole (12) and the diameter D of the seeds of Chuanxiong is: D<L<2D; the depth H of the hole-seeding wheel (12) is equal to the diameter D of the seeds of Chuanxiong The relationship is: D/2<H<D. The technical defects of this patent are: Chuanxiongling seeds are irregular in shape, the middle node is larger, the stems at both ends are smaller, and the size of Chuanxiongling species is also different. The seed tank may pick up multiple Chuanxiong seeds, the re-seeding rate is high, and the planting cost is increased; the seeds are directly collected in the seeding box by using the hole seeding wheel. The damage of Chuanxiong Ling seeds increases the cost of planting and cannot be used for the cultivation of Chuanxiong Ling seeds.

The Chinese Patent No. 200720094607.6 discloses a finger-clamp type seed metering device. The seed metering device includes: a seeding disc 1, a seed guide impeller 5, a seed guide shield 6, a seed slide pipe 7 and a seed box 3 The seed guide impeller 5 and the seeding disc 1 are sequentially installed on the transmission shaft, and a finger clip fixing cover 2 is also installed on one side of the seeding disc 1. The shaft is fixed, the relative position of the seeding disc 1 and the bearing seat is fixed, and is mounted on the transmission shaft through the bearing seat. The finger clip fixing cover 2 is evenly distributed with a plurality of finger clip rod welding and polished rod welding, and the cam is mounted on the finger clip. On the inner side of the fixed cover, the stop key table on it is embedded in the key groove of the bearing seat, and the seed guide shield 6 is installed on the outer edge of the seed guide impeller 5 and the seeding tray 1 . The technical defects of this patent are: the finger-clamp type seeder is mainly used for sowing seeds with uniform shape and size. Chuanxiongling species has a larger node disk and a smaller stem diameter, and the traditional finger-clamp type seeder cannot be directly used for Chuanxiongling seeds are sown; the seeds sown by the finger-clamp type seeder are hard and the seeds are not easily damaged, while the Chuanxiongling seeds are easily damaged, and the damaged Chuanxiongling seeds are not conducive to the germination of the Chuanxiongling seeds, so the traditional finger-clamp type cannot be directly used. The seeder is used for sowing of Chuanxiongling seeds. Therefore, there is an urgent need to realize the process of picking, clearing, transporting, and sowing the seeds of Chuanxiong Ling, placing the seeds on the ridge surface, and pressing the nodes of the seeds to contact the soil, so as to reduce the missed sowing and re-sowing of the seeds. A placed planter that improves seeding efficiency and reduces the cost of Chuanxiong planting.

Utility model content

The purpose of the utility model is to overcome the shortcomings of the prior art, and to provide a placement type planter that has a compact structure, reduces damage to Chuanxiongling seeds, reduces replay and missed sowing, reduces planting costs, and improves planting efficiency.

The purpose of the utility model is achieved through the following technical solutions: a placed planter, which includes a frame, a seed metering device, a seed box, a transmission system I, a transmission system II, a seeding device, a pressing roller device, and a ditch cleaning device , the seed box is fixed on the top of the rack, the seeding device is arranged below the seed box, the seeding device is fixed on the front side of the rack and is arranged directly below the seeding device, and the seeding device is arranged in the seeding device Below, the seed metering device and the seeding device are respectively connected with the transmission system I and the transmission system II. Two, two ditch cleaning devices are respectively arranged on the left and right sides of the rear of the frame.

The rack is provided with a hanger, a side plate I, a seed box mounting rack, a side plate II and a side plate III, the hanger is welded on the front edge of the rack, and the seed box mounting rack is welded on the top of the rack, The seed box is fixed on the top of the seed box mounting frame, the side plate I includes two, the two side plates I are respectively fixed on the left and right sides of the rack, and the side plate II is fixed on the left side of the rack, and is arranged on the On the rear side of the left side panel I, the side panel III is fixed on the rear edge of the frame and is opposite to the left side panel II.

The seed metering device includes an adjusting handwheel, a seed metering shaft, a seed metering device and a seed cleaning plate. Both ends of the seed metering shaft are rotatably installed on the left and right side plates of the seed box. The seed metering shaft is installed along its length direction. A plurality of seed metering devices, the inlet of the seed metering device is connected with the seed box, the seed metering device adopts a groove wheel type seed metering device structure, the clearing plate is arranged on the inclined surface of the hopper of the seed metering device, and the adjusting handwheel is arranged on the seed metering device. The outer side of the box is connected with the seed metering shaft.

The seeding device includes a seeder and a seeding sprocket, a plurality of seeders are arranged on the front side of the frame, each seeder is respectively corresponding to each seed meter up and down, the outlet of the seed meter is connected with the inlet of the seeder, sowing The seeder includes a seeder bracket, a seeder housing, a gearbox, a seeding wheel, a ditching assembly, an elastic block fixing block and an elastic baffle, and the seeder housing, the gearbox and the ditching assembly are all arranged on the seeder bracket, A seeding chamber is formed between the shell of the seeder and the support of the seeder. The shell of the seeder is provided with a seed inlet which is communicated with the sowing chamber, and the inlet is arranged just below the outlet of the seed meter. A seed guiding slope and an auxiliary seed taking step located below the seed inlet, the auxiliary seed taking step is arranged below the seed guiding slope, the gearbox includes a power input shaft and a power output shaft, and the gearbox is fixedly connected to the outside of the seeder bracket , the power output shaft extends into the seeding chamber, and the power output shaft extends outside the gearbox; the bottom of the seeder casing is provided with a discharge port that communicates with the ditching assembly.

The seeding wheel is arranged in the seeding chamber and is installed on the power output shaft. One end surface of the seeding wheel is in contact with the inner wall of the seeder bracket. The seeding wheel is provided with a plurality of seeding wheel blades along its circumferential direction. A seed-taking groove is formed between the wheel blades and the inner wall of the planter bracket. The seeding wheel blades adopt a double-slope structure. The seeding wheel blades include an inner slope and an outer slope, and the outer slope intersects with the inner slope.

The ditching assembly is arranged at the lower end of the seeder support, and the ditching assembly includes a guide groove and a ditching porch fixed at the bottom of the guiding groove. The interior of the guiding groove and the ditching porch is provided with a channel, and the top of the guiding groove is provided with a channel. Connected with the bottom end of the seeder bracket, the seeding sprocket is mounted on the power input shaft of the gearbox, and the top port of the guide groove communicates with the discharge port.

The elastic blocking piece fixing block is fixed on the outer wall of the seeder shell, the elastic blocking piece is fixed on the elastic blocking piece fixing block, the elastic blocking piece extends in the seeding chamber, and is arranged on the front side of the outer inclined surface of the seeding wheel blade .

The transmission system I includes a left ground wheel, a left sprocket I, a left ground wheel shaft, a left chain I, a transmission shaft, a left chain wheel II, a left chain wheel III, a left chain II and a seed sprocket. The left ground wheel shaft It is rotatably installed on the side plate I located on the left side of the frame, the left ground wheel and the left sprocket I are installed on the left ground wheel shaft, the transmission shaft is rotatably installed between the side plate III and the left side plate II, and the left chain wheel Wheel II and left sprocket III are fixedly installed on the drive shaft, the seeding sprocket is installed on the left end of the seeding shaft, the left chain I is installed between the left sprocket I and the left sprocket II, and the left chain II is installed between the left sprocket III and the seed sprocket.

The transmission system II includes a right ground wheel, a right sprocket I, a right ground wheel shaft, a right chain I, a right sprocket II, a right sprocket III, a right chain II and a seeding shaft, and the seeding shaft is rotatably installed on the left and right side plates Between I, the right ground wheel shaft is rotatably installed on the side plate I located on the right side of the frame, the right ground wheel and the right sprocket I are both installed on the right ground wheel shaft, and the right sprocket II is fixedly installed on the seeding shaft, The seeding shaft is provided with a plurality of right sprockets III corresponding to the seeders, the right chain I is installed between the right sprocket I and the right sprocket II, and the right chain II is installed between the right sprocket III and the seeding sprocket.

The pressing roller device includes a pressing roller adjusting spring, a pressing roller mounting frame, a soil clearing plate, a pressing roller and an L plate fixed on the top of the frame. The pressing roller mounting frame includes two, and one end of the pressing roller mounting frame on the left side is It is hinged on the transmission shaft, one end of the right pressure roller mounting frame is hinged to the rear side of the frame, and a pressure roller is rotatably installed between the other ends of the two pressure roller mounting frames. It is close to the surface of the pressure roller and is fixedly connected with the pressure roller mounting frame. A guide rod slides through the horizontal plate of the L plate. The bottom end of the guide rod is fixed with a connecting plate. The connecting plate is hinged on the corresponding pressure roller mounting frame. The guide rod The upper sleeve is provided with a pressure roller adjustment spring, one end of the pressure roller adjustment spring is fixed on the horizontal plate of the L plate, and the other end is fixed on the connecting plate; Tube I, lifting square tube II, adjusting screw, ditch cleaning is installed on the lifting square tube I, the lifting square tube I is set in the lifting square tube II, the upper end of the lifting square tube II is welded with the frame, and the adjusting screw is connected to the lifting tube. The square tube II is threadedly connected, the bottom end of the adjusting screw is connected with the top end of the lifting square tube I, and the supporting square tube is welded on one side of the lifting square tube I.

The utility model has the following advantages: 1. It increases the seed clearing plate, reduces the damage to the Chuanxiongling species, and adjusts the size of the groove wheel type seed metering groove according to the shape and structure of the Chuanxiongling species, which facilitates the seeding of the Chuanxiongling species. 2. Realize the process of picking, clearing, transporting, and sowing the seeds of Chuanxiongling, placing the seeds on the ridge surface, and making the nodes of Chuanxiongling contact the soil through suppression, reducing the missed sowing and reseeding of Chuanxiongling seeds, and improving Sowing efficiency and reduce the cost of Chuanxiong cultivation.

Description of drawings

Fig. 1 is the structural representation of the present utility model;

Fig. 2 is the front view of the present utility model;

Fig. 3 is the side view of the present utility model;

Fig. 4 is the top view of the present utility model;

Fig. 5 is the structural representation of the seeder in the present utility model;

Fig. 6 is the structural representation of the seeder housing in the present utility model;

FIG. 7 is a schematic view of the structure of the seeding wheel in the present invention.

Detailed ways

The present utility model is further described below in conjunction with the accompanying drawings, and the protection scope of the present utility model is not limited to the following:

As shown in Figures 1 to 7, a placed planter includes a frame 1, a seed metering device 2, a seed box 3, a transmission system I41, a transmission system II42, a seeding device 5, a pressing roller device 6, and a ditch cleaning device. Device 7, the seed box 3 is fixed on the top of the rack 1, the seed metering device 2 is arranged under the seed box 3, the seeding device 5 is fixed on the front side of the rack 1 and is arranged on the front of the seed metering device 2. Below, the seeding device 5 is arranged below the seeding device 2, and the seeding device 2 and the seeding device 5 are respectively connected with the transmission system I41 and the transmission system II42. The pressing roller device 6 is arranged behind the seeding device 5 , and there are two ditch cleaning devices 7 , and the two ditch cleaning devices 7 are respectively arranged on the left and right sides of the rear of the frame 1 .

The rack 1 is provided with a hanger 101, a side plate I102, a seed box mounting rack 103, a side plate II 104 and a side plate III 105. The hanger 101 is welded on the front side of the rack 1, and the seed box mounting rack 103 is welded. On the top of the rack 1, the seed box 3 is fixed on the top of the seed box mounting frame 103, the side plates I102 include two, the two side plates I102 are respectively fixed on the left and right sides of the rack 1, and the side plates II104 are fixed. On the left side of the rack 1 and disposed on the rear side of the left side plate I102, the side plate III105 is fixed on the rear side of the rack 1 and is opposite to the left side plate II104.

The seed metering device 2 includes an adjusting hand wheel 201, a seed metering shaft 202, a seed metering device 203 and a seed cleaning plate 204. Both ends of the seed metering shaft 202 are rotatably mounted on the left and right side plates of the seed box 3. A plurality of seed metering devices 203 are installed on the 202 along its length direction, the inlet of the seed metering device 203 is communicated with the seed box 3, the seed metering device 203 adopts a groove wheel type seed metering device structure, and the clearing plate 204 is arranged on the seed metering device 203. On the inclined surface of the hopper, the adjusting hand wheel 201 is arranged on the outer side of the seed box 3 and is connected with the seed metering shaft 202 .

The seeding device 5 includes a seeding device 51 and a seeding sprocket 52. A plurality of seeding devices 51 are arranged on the front side of the frame 1. Each seeding device 51 corresponds to each seed metering device 203 up and down, and the outlet of the seed metering device 203 Connected to the inlet of the seeder 51, the seeder 51 includes a seeder bracket 511, a seeder housing 512, a gearbox 513, a seeding wheel 514, a ditching assembly 515, a resilient block fixing block 516 and an elastic blocking piece 517, the planting The seeder housing 512, the gearbox 513 and the ditching assembly 515 are all arranged on the seeder support 511. A seeding chamber is formed between the seeder housing 512 and the seeder support 511. The seed inlet 5121 and the seed inlet 5121 are arranged just below the outlet of the seed meter 203. The inner wall of the seeder housing 512 is also provided with a seed guide slope 5122 and an auxiliary seed taking step 5123 located below the seed inlet 5121. The auxiliary seed taking step 5123 is arranged below the seed guide slope 5122, the gearbox 513 includes a power input shaft 5131 and a power output shaft 5133, the gearbox 513 is fixedly connected to the outside of the seeder bracket 511, the power output shaft 5133 extends into the seeding chamber, and the power The output shaft 5133 extends outside the gearbox 513; the bottom of the seeder housing 512 is provided with a discharge port 8 that communicates with the ditching assembly 515; One end surface of the wheel 514 is in contact with the inner wall of the seeder bracket 511 , and a plurality of seeder blades 5141 are arranged on the seeder wheel 514 along its circumferential direction, between two adjacent seeder blades 5141 and with the inner wall of the seeder bracket 511 A seed-taking groove is formed therebetween. The seeding wheel blade 5141 adopts a double-slope structure. The seeding wheel blade 5141 includes an inner inclined surface and an outer inclined surface, and the outer inclined surface and the inner inclined surface intersect. The ditching assembly 515 is disposed at the lower end of the seeder bracket 511 , and the ditching assembly 515 includes a guide groove 5151 and a ditch 5152 fixed at the bottom of the guide groove 5151 . A channel is provided, the top end of the guide groove 5151 is connected to the bottom end of the seeder bracket 511 , the seeding sprocket 52 is installed on the power input shaft 5131 of the gearbox 513 , and the top port of the guide groove 5151 communicates with the discharge port 8 . The elastic blocking piece fixing block 516 is fixed on the outer wall of the seeder housing 512, the elastic blocking piece 517 is fixed on the elastic blocking piece fixing block 516, the elastic blocking piece 517 extends in the seeding chamber, and is arranged on the seeding wheel blade 5141 the front side of the outer bevel.

The transmission system I41 includes a left ground wheel 401, a left sprocket I402, a left ground wheel shaft 403, a left chain I404, a transmission shaft 406, a left sprocket II407, a left sprocket III408, a left chain II409 and a seeding sprocket 410. The left ground wheel shaft 403 is rotatably mounted on the side plate I102 on the left side of the frame 1, the left ground wheel 401 and the left sprocket I402 are both mounted on the left ground wheel shaft 403, and the drive shaft 406 is rotatably mounted on the side plate III105 and the left side. Between the side plates II104, the left sprocket II407 and the left sprocket III408 are fixedly installed on the drive shaft 406, the seeding sprocket 410 is installed on the left end of the seeding shaft 202, and the left chain I404 is installed on the left sprocket I402 Between the left sprocket II407, the left chain II409 is installed between the left sprocket III408 and the seeding sprocket 410. The transmission system II42 includes a right ground wheel 411, a right sprocket I412, a right ground wheel shaft 413, a right chain I414, a right sprocket II415, a right sprocket III417, a right chain II418 and a seeding shaft 416. The seeding shaft 416 is rotatably installed on the left and right sides. Between the two side plates I102, the right ground wheel shaft 413 is rotatably mounted on the side plate I102 on the right side of the frame 1, the right ground wheel 411 and the right sprocket I412 are both mounted on the right ground wheel shaft 413, and the right sprocket The II415 is fixedly installed on the seeding shaft 416, and a plurality of right sprockets III417 corresponding to the seeders 51 are arranged on the seeding shaft 416. The right chain I414 is installed between the right sprocket I412 and the right sprocket II415, and the right chain II418 is installed on the Between the right sprocket III 417 and the seeding sprocket 52 .

The pressing roller device 6 includes a pressing roller adjusting spring 601, a pressing roller mounting frame 602, a soil cleaning plate 603, a pressing roller 604 and an L plate 9 fixed on the top of the frame 1. The pressing roller mounting frame 602 includes two One end of the side pressing roller mounting frame 602 is hinged on the transmission shaft 406, one end of the right pressing roller mounting frame 602 is hinged on the rear edge of the frame 1, and the other end of the two pressing roller mounting frames 602 is rotatably installed with a pressure roller. The roller 604, the surface of the pressing roller 604 is welded with hobbing, the cleaning plate 603 is close to the surface of the pressing roller 604 and is fixedly connected with the pressing roller mounting frame 602, the horizontal plate of the L plate 9 slides through a guide rod, and the bottom end of the guide rod is fixed. There is a connecting plate 10, the connecting plate 10 is hinged on the corresponding pressure roller mounting frame 602, the guide rod is sleeved with a pressure roller adjustment spring 601, and one end of the pressure roller adjustment spring 601 is fixed on the horizontal plate of the L plate 9, The other end is fixed on the connecting plate 10; the ditch cleaning device 7 includes a ditch cleaning 701, a supporting square tube 702, a lifting square tube I703, a lifting square tube II704, and an adjusting screw 705, and the ditch cleaning 701 is installed on the lifting square. On the tube I703, the lifting square tube I703 is sleeved in the lifting square tube II704, the upper end of the lifting square tube II704 is welded with the frame 1, the adjusting screw 705 is screwed with the lifting square tube II704, and the bottom end of the adjusting screw 705 is connected with the lifting square tube. The top of the I703 is connected, and the supporting square tube 702 is welded on the side of the lifting square tube I703. The ditch cleaning device 7 reshapes the ditch, and the screw rod 705 is adjusted to adjust the lifting and lowering square pipe I703, so that the bottom surface of the ditch cleaning 701 is in contact with the bottom surface of the ditch. The shaft 406 is rotated, and the pressure roller 610 is adjusted to come into contact with the ridge surface.

The working process of the present utility model is as follows:

S1. Connect the rear three points of the tractor to the hanger 101. The left ground wheel 401, the right ground wheel 411, and the ditch cleaning 701 are placed in the seed ditch. The bottom surface of the ditch cleaning 701 is in contact with the bottom surface of the ditch. On the ridge surface, the bottom surface of each ditch 5152 is in contact with the ridge surface;

S2. The tractor moves forward to pull the planter forward, the ditch 5152 opens a V-shaped groove on the ridge surface, and then the pressing roller 604 rolls on the V-shaped groove;

S3. During the seed picking process, the rotation of the left ground wheel 401 drives the rotation of the left sprocket I402, which drives the left sprocket II407 to rotate through the left chain I404, and the left sprocket II407 drives the transmission shaft 406 and the left sprocket III408 to rotate synchronously, and the left sprocket III408 passes through The left chain II409 drives the seed metering sprocket 410 to rotate, thereby driving the seed metering shaft 202 to rotate, the seed metering shaft 202 drives the seed metering device 203 to rotate, and the Chuanxiongling seeds in the seed box 3 enter the seed metering device through the inlet of the seed metering device 203. In 203, the Chuanxiongling seeds fell out from the outlet of the seed metering device 203, and entered the sowing chamber through the seed inlet 5121 of the seeder 51, thereby realizing the seed picking; wherein, the clearing plate 204 would not enter the seed metering device 203. The chuanxiongling seeds inside are squeezed into the seed metering device 203, and the clearing plate 204 has elasticity to prevent the chuanxiongling seeds from being damaged, and after the improved groove wheel type seed metering device is enlarged, each seed removal groove can take as many as possible. A chuanxiongling species;

S4. While the left ground wheel 401 rotates, the rotation of the right ground wheel 411 drives the right sprocket I412 to rotate, and the right sprocket I412 drives the right sprocket II415 to rotate through the right chain I414, thereby driving the seeding shaft 416 and the right sprocket III417 to rotate , the right sprocket III417 drives the seeding sprocket 52 and the power input shaft 5131 to rotate through the right chain II418, the power input shaft 5131 drives the power output shaft 5133 to rotate after the gear box 513 changes speed, the power output shaft 5133 drives the seeding wheel 514 to rotate, the seeding wheel 514 drives the sowing wheel blade 5141 to rotate;

S4. When there is a certain amount of Chuanxiongling seeds stored in the seeding chamber of the seeder 51, the Chuanxiongling seeds are placed on the seed guiding slope 5122 and the auxiliary seed taking step 5123, and the seeding wheel 514 rotates in the Chuanxiongling seed collecting chamber. When the outer slope of the 5141 sweeps over the side of the auxiliary seed taking step 5123, and when the seed taking groove formed by the adjacent two seeding wheel blades on the seeding wheel 514 and the inner wall of the seeder bracket 511 moves to the auxiliary seed taking step 5123, the Chuanxiong chinensis Along the auxiliary seed-taking step 5123, it flows into the seed-taking groove, and the seed-taking groove rotates with the Chuanxiongling seeds, and the Chuanxiongling seeds completely entering the seed-taking groove are located between the inner slopes of the adjacent two seeding wheel blades 5141. The inner inclined surface is inclined inward, so it is not easy to fall off, thereby reducing missed seeding, and the chuanxiongling seeds that have not completely entered the seed-taking groove are sandwiched between the outer inclined surfaces of the adjacent two seeding wheel blades 5141. , Chuanxiongling seeds are easy to fall and enter the sowing chamber. When the seed-taking groove moves to the elastic blocking piece 516, the elastic blocking piece 516 clears the Chuanxiongling seeds that have not completely entered the seed-taking groove from the seed-taking groove, thereby Reduced replay;

S5. In step S4, when the chuanxiongling seeds that have completely entered the seed-taking groove are rotated to the discharge port 8 of the seeder housing 512, the chuanxiongling seeds fall into the V-shaped grooves after passing through the guide groove 5151 and the ditch 5152 in sequence. Inside, after the chuanxiongling seeds placed on the ridge surface are crushed by the pressing roller 604, a part of the chuanxiongling seeds is embedded in the soil, which is conducive to the germination and growth of the chuanxiongling seeds, thus finally completing the placement of the chuanxiongling seeds.

Therefore, the planter realizes automatic seeding without manual seeding, which greatly reduces the work intensity of workers. In addition, it also realizes continuous seeding, which greatly improves the seeding efficiency compared with the traditional manual seeding method.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims (10)

1. A placing planter is characterized in that: it comprises a frame (1), a seed metering device (2), a seed box (3), a transmission system I (41), a transmission system II (42), a seeding A device (5), a pressing roller device (6), and a ditch cleaning device (7), the seed box (3) is fixed on the top of the frame (1), and the seed metering device (2) is arranged on the seed box (3) Below, the seeding device (5) is fixed on the front side of the frame (1) and is arranged just below the seeding device (2), the seeding device (5) is arranged below the seeding device (2), and the seeding The device (2) and the seeding device (5) are respectively connected with the power transmission system I (41) and the transmission system II (42), and the pressing roller device (6) and the ditch cleaning device (7) are both arranged on the frame (1) The pressing roller device (6) is arranged behind the seeding device (5), the ditch cleaning device (7) includes two, and the two ditch cleaning devices (7) are respectively arranged on the left and right sides of the rear of the frame (1). 2. A kind of placed planting machine according to claim 1, characterized in that: the frame (1) is provided with a hanger (101), a side plate 1 (102), a seed box mounting frame (103) ), side plate II (104) and side plate III (105), the hanger (101) is welded on the front edge of the frame (1), and the seed box mounting frame (103) is welded on the top of the frame (1) , the seed box (3) is fixed on the top of the seed box mounting frame (103), the side plates I (102) include two, and the two side plates I (102) are respectively fixed on the left and right sides of the rack (1) , the side plate II (104) is fixed on the left side of the frame (1), and is arranged on the rear side of the left side plate I (102), and the side plate III (105) is fixed on the frame (1) On the rear edge of the , and opposite to the left side panel II (104). 3. A placement type planter according to claim 1, characterized in that: the seed metering device (2) comprises an adjusting hand wheel (201), a seed metering shaft (202), and a seed metering device (203) and a seed cleaning board (204), both ends of the seed metering shaft (202) are rotatably mounted on the left and right side plates of the seed box (3), and a plurality of seed metering devices are installed on the seed metering shaft (202) along the length direction of the seed metering shaft (202). (203), the inlet of the seed metering device (203) is communicated with the seed box (3), the seed metering device (203) adopts a groove wheel type seed metering device structure, and the seed clearing plate (204) is arranged on the bottom of the seed metering device (203). On the inclined surface of the hopper, the adjusting hand wheel (201) is arranged on the outside of the seed box (3) and is connected with the seed metering shaft (202). 4. A placing planter according to claim 1, characterized in that: the seeding device (5) comprises a seeder (51), a seeding sprocket (52), and a plurality of seeders (51) are provided On the front side of the frame (1), each seeder (51) corresponds to each seed meter (203) up and down respectively, the outlet of the seed meter (203) is connected with the inlet of the seeder (51), and the seeder ( 51) Including the seeder bracket (511), the seeder housing (512), the gearbox (513), the seeding wheel (514), the ditching assembly (515), the elastic block fixing block (516) and the elastic block (517) ), the seeder housing (512), the gearbox (513) and the ditching assembly (515) are all arranged on the seeder support (511), and the seeder housing (512) and the seeder support (511) form a The seeding chamber, the seeder housing (512) is provided with a seed inlet (5121) that communicates with the seeding chamber, and the seed inlet (5121) is arranged just below the outlet of the seed meter (203), and the seeder housing (512) is provided with a seed inlet (5121). The inner wall is also provided with a seed guiding slope (5122) and an auxiliary seed taking step (5123) located below the seed inlet (5121). The auxiliary seed taking step (5123) is arranged below the seed guiding slope (5122). The box (513) includes a power input shaft (5131) and a power output shaft (5133), the gearbox (513) is fixedly connected to the outside of the seeder bracket (511), the power output shaft (5133) extends into the seeding chamber, and the power output The shaft (5133) extends outside the gearbox (513); the bottom of the seeder housing (512) is provided with a discharge port (8) that communicates with the ditching assembly (515). 5. A placement type planter according to claim 4, characterized in that: the seeding wheel (514) is arranged in the seeding chamber and mounted on the power take-off shaft (5133), and one of the seeding wheels (514) The end face is in contact with the inner wall of the seeder bracket (511), and the seeding wheel (514) is provided with a plurality of seeding wheel blades (5141) along its circumferential direction, between two adjacent seeding wheel blades (5141) and with the seeder A seed taking groove is formed between the inner walls of the bracket (511), the seeding wheel blade (5141) adopts a double-slope structure, and the seeding wheel blade (5141) includes an inner bevel and an outer bevel, and the outer bevel intersects the inner bevel. 6. A placed planter according to claim 4, characterized in that: the ditching assembly (515) is disposed at the lower end of the seeder bracket (511), and the ditching assembly (515) comprises a guide groove (515). 5151) and the ditch share (5152) fixed at the bottom of the guide groove (5151), the guide groove (5151) and the ditch share (5152) are both provided with channels, and the top of the guide groove (5151) is connected to the The bottom end of the device bracket (511) is connected, the seeding sprocket (52) is installed on the power input shaft (5131) of the gearbox (513), and the top port of the guide groove (5151) communicates with the discharge port (8) . 7 . The placed planter according to claim 4 , wherein the elastic blocking piece fixing block ( 516 ) is fixed on the outer wall of the seeder housing ( 512 ), and the elastic blocking piece ( 517 ) Fixed on the elastic blocking piece fixing block (516), the elastic blocking piece (517) extends in the seeding chamber and is arranged on the front side of the outer inclined surface of the seeding wheel blade (5141). 8. A placing planter according to claim 1, characterized in that: the transmission system I (41) comprises a left ground wheel (401), a left sprocket I (402), a left ground wheel shaft (403) ), left chain I (404), drive shaft (406), left sprocket II (407), left sprocket III (408), left chain II (409) and seeding sprocket (410), said left ground The wheel shaft (403) is rotatably mounted on the side plate I (102) on the left side of the frame (1), and the left ground wheel (401) and the left sprocket I (402) are both mounted on the left ground wheel shaft (403), and the transmission The shaft (406) is rotatably installed between the side plate III (105) and the left side plate II (104), and the left sprocket II (407) and the left sprocket III (408) are fixedly installed on the transmission shaft (406) , the seed metering sprocket (410) is installed on the left end of the seed metering shaft (202), the left chain I (404) is installed between the left sprocket I (402) and the left sprocket II (407), the left chain II (409) is installed between the left sprocket III (408) and the seeding sprocket (410). 9. A planter according to claim 1, characterized in that: the transmission system II (42) comprises a right ground wheel (411), a right sprocket I (412), a right ground wheel shaft (413) ), right chain I (414), right sprocket II (415), right sprocket III (417), right chain II (418) and seeding shaft (416), which is rotatably installed on the left and right sides Between the plates I (102), the right ground wheel shaft (413) is rotatably mounted on the side plate I (102) on the right side of the frame (1), the right ground wheel (411) and the right sprocket I (412) Both are installed on the right ground wheel shaft (413), the right sprocket II (415) is fixedly installed on the seeding shaft (416), and a plurality of right sprockets III corresponding to the seeder (51) are arranged on the seeding shaft (416). (417), right chain I (414) is installed between right sprocket I (412) and right sprocket II (415), right chain II (418) is installed between right sprocket III (417) and seeding sprocket ( 52) between. 10. A planter according to claim 1, characterized in that: the pressing roller device (6) comprises a pressing roller adjusting spring (601), a pressing roller mounting frame (602), a soil cleaning board ( 603), the pressing roller (604) and the L-plate (9) fixed on the top of the frame (1), the pressing roller mounting frame (602) includes two, and one end of the pressing roller mounting On the transmission shaft (406), one end of the right pressing roller mounting frame (602) is hinged to the rear edge of the frame (1), and a pressing roller (604) is rotatably mounted between the other ends of the two pressing roller mounting frames (602). ), the surface of the pressure roller (604) is welded with hobbing, the soil cleaning plate (603) is close to the surface of the pressure roller (604) and is fixedly connected with the pressure roller mounting frame (602), and the horizontal plate of the L plate (9) slides through the A guide rod, the bottom end of the guide rod is fixed with a connecting plate (10), the connecting plate (10) is hinged on the corresponding pressure roller mounting frame (602), and a pressure roller adjusting spring (601) is sleeved on the guide rod to press One end of the roller adjusting spring (601) is fixed on the horizontal plate of the L plate (9), and the other end is fixed on the connecting plate (10); The square tube (702), the lifting square tube I (703), the lifting square tube II (704), the adjusting screw (705), and the ditch cleaning valve (701) are installed on the lifting square tube I (703), and the lifting square tube I (703) is sleeved in the lifting square tube II (704), the upper end of the lifting square tube II (704) is welded with the frame (1), the adjusting screw (705) is threadedly connected with the lifting square tube II (704), and the adjusting screw The bottom end of (705) is connected with the top end of the lifting square pipe I (703), and the supporting square pipe (702) is welded on one side of the lifting square pipe I (703).

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